JPS6093896U - Hot air circulation type paint drying oven - Google Patents

Hot air circulation type paint drying oven

Info

Publication number
JPS6093896U
JPS6093896U JP18633183U JP18633183U JPS6093896U JP S6093896 U JPS6093896 U JP S6093896U JP 18633183 U JP18633183 U JP 18633183U JP 18633183 U JP18633183 U JP 18633183U JP S6093896 U JPS6093896 U JP S6093896U
Authority
JP
Japan
Prior art keywords
duct
circulation
hot air
drying oven
type paint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP18633183U
Other languages
Japanese (ja)
Inventor
徳島 保男
直樹 山田
松村 功
剛 三重野
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP18633183U priority Critical patent/JPS6093896U/en
Publication of JPS6093896U publication Critical patent/JPS6093896U/en
Pending legal-status Critical Current

Links

Landscapes

  • Drying Of Solid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案に係る熱風循環型塗装乾燥炉の模式側面
図である。第2図は第1図の■−■線に沿って切断した
模式正面図である。第3図は本考案に係る熱風循環型塗
装乾燥炉による乾燥状態を示す試験図である。第4図は
従来の熱風循環型塗装乾燥炉の模式側面図である。第5
図は第4図の■−■線に沿って切断した模式正面図であ
る。第゛6図は従来の熱風循環型塗装乾燥炉による乾燥
状態を示す試験図である。 1・・・・・・炉体、2a、2b・・・・・・吸込みダ
クト、3a、3b、3c・・・・・・吹出しダクト、4
a、4b・・・・・・吸込み口、5a、5b・・・・・
・吹出し口、6・・・・・・コンベア、7・・・・・・
台車、8a、  8b・・・・・・エアジェツトノズル
、9a、9b・・・・・・吹出し口、10・・・・・・
第1循環ダクト、11・・・・・・第1循環フアン、1
2・・・・・・熱交換器、13・・・・・・第2循環ダ
クト、14・・・・・・バイパスダクト、15・・・・
・・燃焼バーナ、16・・・・・・第2循環フアン、1
7a、17b・・・・・・開閉ダンパ、18・・・・・
・第3循環ダクト、19・・・・・・ヒータ、20・・
・・・・第3循環フアン、21・・・・・・分岐ダクト
、  ・22・・・・・・エアジェツトファン、23 
a?  23 b・・・・・・感温センサ、A・・・・
・・昇温ゾーン、B・・・・・・保持ゾーン。
FIG. 1 is a schematic side view of a hot air circulation type paint drying oven according to the present invention. FIG. 2 is a schematic front view taken along the line ■-■ in FIG. 1. FIG. 3 is a test diagram showing the drying state using the hot air circulation type paint drying oven according to the present invention. FIG. 4 is a schematic side view of a conventional hot air circulation type paint drying oven. Fifth
The figure is a schematic front view cut along the line ■-■ in FIG. 4. FIG. 6 is a test diagram showing the drying state in a conventional hot air circulation type paint drying oven. 1...Furnace body, 2a, 2b...Suction duct, 3a, 3b, 3c...Blowout duct, 4
a, 4b... Suction port, 5a, 5b...
・Air outlet, 6... Conveyor, 7...
Cart, 8a, 8b... Air jet nozzle, 9a, 9b... Outlet, 10...
First circulation duct, 11...First circulation fan, 1
2... Heat exchanger, 13... Second circulation duct, 14... Bypass duct, 15...
... Combustion burner, 16 ... Second circulation fan, 1
7a, 17b...Opening/closing damper, 18...
・Third circulation duct, 19...Heater, 20...
... Third circulation fan, 21 ... Branch duct, 22 ... Air jet fan, 23
a? 23 b...Temperature sensor, A...
...Temperature rising zone, B...Holding zone.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端が開放されている炉体を、少なくとも昇温ゾーンと
保持ゾーンとに区分し、両ゾーンの上部に吸込みダクト
を設けるとともに、下部に吹出しダクトを設け、昇温ゾ
ーン側の吹出しダクトに高温空気の供給源に連通ずる循
環ダクトの一端を接続するとともに、この循環ダクトの
他端を保持ゾーン側の吸込みダクトに接続せしめ、さら
に、昇温ゾーン側の吸込みダクトに循環ファンと加熱機
とが設けられている循環ダクトの一端を接続するととも
に、この循環ダクトの他端を保持ゾーン側の吹出しダク
トを接続したことを特徴とする熱風循環型塗装乾燥炉。
The furnace body, which is open at both ends, is divided into at least a heating zone and a holding zone, and a suction duct is provided in the upper part of both zones, and a blow-off duct is provided in the lower part. One end of a circulation duct that communicates with a supply source is connected, and the other end of this circulation duct is connected to a suction duct on the holding zone side, and furthermore, a circulation fan and a heating machine are installed in the suction duct on the heating zone side. A hot air circulation type paint drying oven characterized in that one end of a circulation duct is connected to the circulation duct, and the other end of the circulation duct is connected to a blow-off duct on the holding zone side.
JP18633183U 1983-12-01 1983-12-01 Hot air circulation type paint drying oven Pending JPS6093896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18633183U JPS6093896U (en) 1983-12-01 1983-12-01 Hot air circulation type paint drying oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18633183U JPS6093896U (en) 1983-12-01 1983-12-01 Hot air circulation type paint drying oven

Publications (1)

Publication Number Publication Date
JPS6093896U true JPS6093896U (en) 1985-06-26

Family

ID=30402494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18633183U Pending JPS6093896U (en) 1983-12-01 1983-12-01 Hot air circulation type paint drying oven

Country Status (1)

Country Link
JP (1) JPS6093896U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0437571U (en) * 1990-07-30 1992-03-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0437571U (en) * 1990-07-30 1992-03-30

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